Add support for hybrid XFB

Source/Core/VideoBackends/Software/TextureCache.h

@@ -0,0 +1,41 @@
+#pragma once
+
+#include <memory>
+
+#include "VideoBackends/Software/EfbCopy.h"
+#include "VideoBackends/Software/SWTexture.h"
+#include "VideoCommon/TextureCacheBase.h"
+
+namespace SW
+{
+
+class TextureCache : public TextureCacheBase
+{
+public:
+  bool CompileShaders() override { return true; }
+  void DeleteShaders() override {}
+  void ConvertTexture(TCacheEntry* entry, TCacheEntry* unconverted, const void* palette,
+    TLUTFormat format) override
+  {
+  }
+  void CopyEFB(u8* dst, const EFBCopyParams& params, u32 native_width, u32 bytes_per_row,
+               u32 num_blocks_y, u32 memory_stride, const EFBRectangle& src_rect,
+               bool scale_by_half) override
+  {
+    EfbCopy::CopyEfb();
+  }
+
+private:
+  std::unique_ptr<AbstractTexture> CreateTexture(const TextureConfig& config) override
+  {
+    return std::make_unique<SWTexture>(config);
+  }
+  
+  void CopyEFBToCacheEntry(TCacheEntry* entry, bool is_depth_copy, const EFBRectangle& src_rect,
+                           bool scale_by_half, unsigned int cbuf_id, const float* colmat) override
+  {
+    EfbCopy::CopyEfb();
+  }
+};
+
+} // namespace SW